Abstract:
Entanglement criteria for general (pure
or mixed) states of systems consisting of N identical fermions are introduced. These criteria are
based on appropriate inequalities involving the entropy of the global density matrix describing
the total system and the entropy of the one-particle, reduced density matrix.
Description:
This abstract was presented
at the ‘Studentesimposium
in die Natuurwetenskappe
2011’, presented under
the protection of the Suid-
Afrikaanse Akademie vir
Wetenskap en Kuns. The
symposium was held at the
University of South Africa on
27–28 October 2011.
